Owner’s Manual

Black plate (16,1)
GMC Terrain/Terrain Denali Owner Manual - 2013 - crc2 - 9/24/12
2-16 Keys, Doors, and Windows
Interior Mirrors
Manual Rearview Mirror
Adjust the rearview mirror for a clear
view of the area behind your
vehicle. To avoid glare of the
headlamps from behind, push the
tab forward for daytime use and pull
it rearward for nighttime use.
Vehicles with OnStar have three
control buttons at the bottom of the
mirror. See your dealer for more
information on the system and how
to subscribe to OnStar. See OnStar
Overview on page 14‑1.
Automatic Dimming
Rearview Mirror
The vehicle may have an automatic
dimming inside rearview mirror.
Automatic dimming reduces the
glare of the headlamps from behind.
The dimming feature comes on
each time the vehicle is started.
Cleaning the Mirror
Do not spray glass cleaner directly
on the mirror. Use a soft towel
dampened with water.
Windows
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WARNING
Never leave a child, a helpless
adult, or a pet alone in a vehicle,
especially with the windows
closed in warm or hot weather.
They can be overcome by the
extreme heat and suffer
permanent injuries or even death
from heat stroke.